source: Dev/branches/rest-dojo-ui/client/dijit/_Templated.js @ 256

define([
        "./_WidgetBase",
        "./_TemplatedMixin",
        "./_WidgetsInTemplateMixin",
        "dojo/_base/array", // array.forEach
        "dojo/_base/declare", // declare
        "dojo/_base/lang", // lang.extend lang.isArray
        "dojo/_base/kernel" // kernel.deprecated
], function(_WidgetBase, _TemplatedMixin, _WidgetsInTemplateMixin, array, declare, lang, kernel){

/*=====
        var _WidgetBase = dijit._WidgetBase;
        var _TemplatedMixin = dijit._TemplatedMixin;
        var _WidgetsInTemplateMixin = dijit._WidgetsInTemplateMixin;
=====*/

        // module:
        //              dijit/_Templated
        // summary:
        //              Deprecated mixin for widgets that are instantiated from a template.

        // These arguments can be specified for widgets which are used in templates.
        // Since any widget can be specified as sub widgets in template, mix it
        // into the base widget class.  (This is a hack, but it's effective.)
        lang.extend(_WidgetBase, {
                waiRole: "",
                waiState:""
        });

        return declare("dijit._Templated", [_TemplatedMixin, _WidgetsInTemplateMixin], {
                // summary:
                //              Deprecated mixin for widgets that are instantiated from a template.
                //              Widgets should use _TemplatedMixin plus if necessary _WidgetsInTemplateMixin instead.

                // widgetsInTemplate: [protected] Boolean
                //              Should we parse the template to find widgets that might be
                //              declared in markup inside it?  False by default.
                widgetsInTemplate: false,

                constructor: function(){
                        kernel.deprecated(this.declaredClass + ": dijit._Templated deprecated, use dijit._TemplatedMixin and if necessary dijit._WidgetsInTemplateMixin", "", "2.0");
                },

                _attachTemplateNodes: function(rootNode, getAttrFunc){

                        this.inherited(arguments);

                        // Do deprecated waiRole and waiState
                        var nodes = lang.isArray(rootNode) ? rootNode : (rootNode.all || rootNode.getElementsByTagName("*"));
                        var x = lang.isArray(rootNode) ? 0 : -1;
                        for(; x<nodes.length; x++){
                                var baseNode = (x == -1) ? rootNode : nodes[x];

                                // waiRole, waiState
                                var role = getAttrFunc(baseNode, "waiRole");
                                if(role){
                                        baseNode.setAttribute("role", role);
                                }
                                var values = getAttrFunc(baseNode, "waiState");
                                if(values){
                                        array.forEach(values.split(/\s*,\s*/), function(stateValue){
                                                if(stateValue.indexOf('-') != -1){
                                                        var pair = stateValue.split('-');
                                                        baseNode.setAttribute("aria-"+pair[0], pair[1]);
                                                }
                                        });
                                }
                        }
                }
        });
});